the nra says it has enough support in congress to block a ban on assault weapons. >> we are getting our definite fair share of cold weather this morning. temperatures right now on concord are 31. santa rosa lower 30's. novato also at 30 fremont is at 34 degrees. the couple of wind chill readings in the upper 20s including santa rosa this morning. it feels like 28 degrees and a lot of these locations. it is really not feeling nice to be out there. napa is at 43, at richmond 37, up vallejo 39 degrees. the south bay redwood city 36. downtown san francisco was at 40. this morning, clear and cool conditions with a freeze warning in effect. it will be a cool afternoon with lots of sunshine. this evening clear and, wins. we're expecting temperatures in the mid twenties to low 30's, icy wind chills. future cast four and motion at 8:00 be paying indicates the 30's this morning. the blue indicates the '40's. in the north bay in east a we're looking at very cold conditions. around lunchtime we are seeing a lot of blue. that is 40's and '50's. we will struggle to get out of the 40's in some locatio